As of December 2019, the number of on-line operating vehicles equipped with ANC technology power battery in China has exceeded < strong > 11000 < / strong > Taiwan, and the company's domestic after-sales service network has covered North China, South China, Northeast China, central China, East China, Southwest China and Xinjiang 10  regions, and the service scope has spread to 26  provinces, autonomous regions and municipalities 100 More than one city.  At present, all the company's product operation areas have realized the service commitments of "response in 4 hours, 24 on-site in 24 hours and troubleshooting in 48 hours.